1. Introduction
The Bench Dispensing Tool BDT 100 is an innovative solution designed to revolutionize grease application in automotive engine assembly. This case study examines how the BDT 100 addresses the critical need for precise, efficient, and consistent grease application in a high-stakes manufacturing environment.
In the automotive industry, where precision and reliability are paramount, the application of grease to engine components plays a crucial role in ensuring optimal performance and longevity. However, traditional manual methods often lead to inconsistencies, inefficiencies, and potential quality issues. The BDT 100 emerges as a game-changing tool that combines manual activation with automated dispensing, offering a perfect blend of human control and mechanical precision.
2. Product Description
The BDT 100 is a manually activated, pneumatically powered grease dispensing tool designed for bench-top use in automotive assembly lines. Its key features include:
- Manual activation through a simple push-down mechanism
- Pneumatic operation for consistent force and precise dispensing
- Integration with a One Shot Chamber Valve (OSCV) for accurate volume control
- Magnetic detection system for monitoring grease piston position
- PLC compatibility for process monitoring and control
- Option for a second dispensing unit as a backup for continuous operation
Technical Specifications
Dimensional Characteristics:
Overall Dimensions: 300 x 150 x 80 mm (Length x Width x Height)
Weight: To be determined (lightweight aluminum construction)
Pneumatic System:
Air Line Connection: Standard pressure of 100 psi
Activation Valve: 5-way pneumatic valve
Trigger Mechanism: 3-way micro switch pneumatic control
Dispensing System:
Technology: OSCV (One Shot Chamber Valve)
Pressure Range: 290 to 2900 psi
Detection Method: Magnetic field sensors
Chamber Volume: Adjustable from 1 mm³ to 50,000 mm³
Shot Precision: 3% to 4%
Material Compatibility:
Nozzle Types: Male and female configurations
Mounting: Versatile bench support
Construction Options:
CNC machined
3D printed (metal, plastic, hybrid)
Operational Characteristics:
Cycle Time: 1-3 seconds per dispensing cycle
Activation Methods:
Nozzle-triggered dispensing
Foot pedal activation
Structural Details:
Frame Material: Aluminum
Mechanism Components: Brass push-down mechanism
Mounting: Compact design for assembly line integration
Additional Features:
PLC compatibility
Proximity sensor integration
Process and quality control reporting
Key Features
Technical Specifications:
Precision Dispensing System
Adjustable chamber volume: 1 mm³ to 6,000 mm³
Shot precision: 3% to 4%
High-pressure material delivery: 290 to 2900 psi
Versatile Nozzle Configurations
Compatible with male and female nozzle designs
Supports single and multiple material applications
Adaptable to various manufacturing requirements
Manufacturing Flexibility
Construction options:
CNC machined
3D printed (metal, plastic, hybrid)
Lightweight aluminum frame
Compact design for easy integration
Advanced Control Mechanism
Pneumatic 3-way micro switch activation
5-way air valve precision control
Built-in air cylinder with needle displacement
Connectivity and Monitoring
Magnetic field detection system
PLC integration capability
Proximity sensor compatibility
Real-time process and quality control reporting
Operational Efficiency
Single-cycle operation
Rapid material application (1-3 seconds)
Activation methods:
Nozzle-triggered dispensing
Foot pedal activation
Compatibility
Standard airline connection: 100 psi
High-pressure piston pump integration
Suitable for various assembly line stations